ARP 2500 -1970     Weight= Lbs. Number mfg.= 100 MRP=$2500-8500

User Manual: Emulator archives
Reset Proceedures: N/A
Operating System code: N/A
MIDI or other control protocol: N/A
Software related Links: N/A
Patches or knob settings: N/A
Circuit Overview: below
Scematics/Service Manual: Guitar Fool
Common Service Issues/Tips: below
Parts Sources: Keys knobs semiconductors misc
Uncommon chips/modules used:
General Info Links: Vintage Synth Explorer

Circuit Overview:
     Analog modular monster, the first ARP Synth released using switching matrix for patching, and some very innovative discrete circuitry with superior stability I hear.

Service Tips:
     The joy of discrete analog! Should be lots of notes out there on this one.

Always feel free to ask or check my Sound Doctorin'